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- But, Han Jia, I don't see any trace of a volcanic eruption here. 不过,韩佳,我看这里还真是一点儿火山喷发的感觉都没有啊。
- Therefore, the cooling was probably caused by a volcanic eruption. 因此,那时的温度下降多半是火山喷发导致的。
- Spitfire with a volcanic eruption is the same principle. 这与火山爆发喷火的原理是相同的。
- A volcanic rock formed by the welding together of tuff material from an explosive volcanic eruption. 熔结凝灰岩火山喷发后凝灰物质聚集后形成的一种火成岩
- From mimicking a volcanic eruption to mirrors in space, some geoengineering schemes are pretty far out there. 从模拟火山爆发到在天空中安放反射镜,一些地球工程方案真是非常“离谱”。
- If a volcanic eruption wipes out all of the plain mice, the island will be repopulated by striped mice. 假设一次火山爆发消灭了所有的平常老鼠,这个小岛将是斑纹鼠的天下。
- The place was recently visited by a serious volcanic eruption. 这地方最近发生了一次严重的火山爆发。
- Scientists made their first discovery of a volcanic eruption in progress 1.5 Miles below the surface of the Pacific Ocean. 科学家们首次发现火山爆发正在进行地面以下1.;5英里的太平洋。
- Some surviving Asian historical records of the time, however, mention a loud boom that would be consistent with a volcanic eruption. 然而某些幸存的亚洲历史记载提到当时有一阵巨响,这与火山爆发的特征相符。
- Determination of the adoption of a volcanic eruption produced the zircon age, these small islands in the 6100 disappearance of thousands of years ago. 通过测定火山爆发产生的锆石的年代,确定这些小岛是在6100万年前消失的。
- Using radiometric dating methods, Sugden determined that the ash settled into the fissure after a volcanic eruption 8.1 million years ago. 使用放射性断代法,苏格丹发现火山灰早在810万年前的一次火山喷发后,就已进入了裂缝。
- Although many animals become extinct after a volcanic eruption, the good news is that these "prehistoric pig" is a vegetarian animals, not to worry about looking for food. 尽管不少动物在火山爆发之后灭绝,好在这些“史前猪”是食素的动物,并不为寻找食物而发愁。
- Tsunamis, however, have nothing to do with wind. They're caused by the sudden movement of the Earth's crust during an underwater earthquake or a volcanic eruption. 通常海浪是风的运动产生的,就像那些风拂池塘后的涟漪。甚至那些太平洋上的滔天巨浪也是开阔水面上风的吹过所引起的。风速和风所吹过的水面积决定着这些浪的高度。
- The parrots' numbers in the wild hit a low point in the mid-1980s, Gilardi says, after they suffered through back-to-back natural disasters: a volcanic eruption followed by a hurricane. 吉拉迪说在经历了飓风和随后而来的火山喷发这样接连不断的自然灾害后,野生鹦鹉的数量在二十世纪八十年代中期达到最低点。
- April 2, 1778. The Banda Islands suffer an earthquake, a tidal wave, a volcanic eruption and a hurricane. This collection of disasters effectively ended the Dutch monopoly on nutmeg. See Nutmeg. 1778年4月2日这一天,班达岛经历了地震、海啸、火山爆发和飓风袭击,从而结束了荷兰对肉豆蔻树的垄断。
- The parrots'numbers in the wild hit a low point in the mid-1980s,Gilardi says,after they suffered through back-to-back natural disasters: a volcanic eruption followed by a hurricane. 吉拉迪说在经历了飓风和随后而来的火山喷发这样接连不断的自然灾害后,野生鹦鹉的数量在二十世纪八十年代中期达到最低点。
- It was a real volcanic eruption? 是真的火山喷发了呢?
- In the tin-road 55 kilometres, where the lush growth of the grassland vegetation, where the grey basalt platform on the Proton, with a volcanic eruption, we can see that the tuff rock. 位于锡张公路55公里处,这里生长着繁茂的草原植被,又因为该处位于灰腾玄武岩台地之上,所以随外可以见到火山喷发形成的凝灰岩岩块。
- Dante's Peak captures the cataclysmic power of a volcanic eruption and explores the ethical dilemma facing those who risk their lives in order to predict when the next big one will erupt. 没想到哈利的预测果然准确,于是惊慌失措的镇民开始争先恐后地驾车落荒而逃。在这生死关头,蕾秋的外婆露丝却抵死不逃,哈利必须赶在火山爆发前冲上火山营救蕾秋的外婆...
- An agglomerate is a volcanic breccia. 集块岩是一种火山性角砾石。